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Southwest Retort, Volume 60, Number 8, April/May 2008 (open access)

Southwest Retort, Volume 60, Number 8, April/May 2008

This publication of the Dallas-Fort Worth Section of the American Chemical Society includes information about research, prominent scientist, organizational business, and various other stories of interest to the community.
Date: May 2008
Creator: American Chemical Society. Dallas/Fort Worth Section.
Object Type: Journal/Magazine/Newsletter
System: The UNT Digital Library
Thermochemical investigations of crystalline solutes in non-electrolyte solutions: Mathematical representation of solubility data and the development of predictive solubility equations in systems with specific and non-specific interactions. (open access)

Thermochemical investigations of crystalline solutes in non-electrolyte solutions: Mathematical representation of solubility data and the development of predictive solubility equations in systems with specific and non-specific interactions.

Understanding the thermodynamic properties of multicomponent mixtures is of critical importance in many chemical and industrial applications. Experimental measurements become progressively difficult as the number of solution components increases -- producing the need for predictive models. Problems in development of predictive models arise if the mixture has one or more components that interact through molecular complexation or association. Experimental solubilities of anthracene and pyrene dissolved in binary systems containing one or more alcohols were measured in order to address this problem. Alcohols examined in this study were: 1-propanol, 2-propanol, 1-butanol, 2-butanol, 2-methyl-1-propanol, 3-methyl-1-butanol, and 1-octanol. In binary solvent mixtures containing only a single self-associating alcoholic solvent, the alkane cosolvents studied were: n-hexane, n-heptane, n-octane, 2,2,4-trimethylpentane, cyclohexane, methylcyclohexane, tert-butylcyclohexane. Predictive solubility equations were developed using mobile order theory. This approach differs from classical solution models by representing hydrogen bonding with a probability term rather than with expressions derived from stepwise equilibria or expressions to represent hypothetical solution aggregates. Results were compared with the predicted solubilities found from using expressions developed using the Kretschmer-Wiebe and Mecke-Kempter approaches for modeling associated solutions. It was found that the mobile order approach provided reasonably accurate predictions for the solute solubilities in the systems studied. The …
Date: May 2008
Creator: Zvaigzne, Anita Ilze
Object Type: Thesis or Dissertation
System: The UNT Digital Library

See Sam Run: a Mother's Story of Autism

Access: Use of this item is restricted to the UNT Community
Thousands of children are diagnosed with autism each year, with a rate of occurrence of 1 in 150 births, compared to 5 per 10,000 just two decades ago. This astounding escalation has professionals scrambling to explain why the devastating neurological disorder, which profoundly affects a person’s language and social development, is on the rise. Are we simply getting better at diagnosing autism, or is a modern health crisis unfolding before us?
Date: May 15, 2008
Creator: Heinkel-Wolfe, Peggy
Object Type: Book
System: The UNT Digital Library
Offshore Marine Aquaculture: Multiple Administrative and Environmental Issues Need to Be Addressed in Establishing a U.S. Regulatory Framework (open access)

Offshore Marine Aquaculture: Multiple Administrative and Environmental Issues Need to Be Addressed in Establishing a U.S. Regulatory Framework

A letter report issued by the Government Accountability Office with an abstract that begins "U. S. aquaculture--the raising of fish and shellfish in captivity--has generally been confined to nearshore coastal waters or in other water bodies, such as ponds, that fall under state regulation. Recently, there has been an increased interest in expanding aquaculture to offshore waters, which would involve raising fish and shellfish in the open ocean, and consequently bringing these types of operations under federal regulation. While the offshore expansion has the potential to increase U.S. aquaculture production, no comprehensive legislative or regulatory framework to manage such an expansion exists. Instead, multiple federal agencies have authority to regulate different aspects of offshore aquaculture under a variety of existing laws that were not designed for this purpose. In this context, GAO was asked to identify key issues that should be addressed in the development of an effective regulatory framework for U.S. offshore aquaculture. In conducting its assessment, GAO administered a questionnaire to a wide variety of key aquaculture stakeholders; analyzed laws, regulations, and key studies; and visited states that regulate nearshore aquaculture industries. Although GAO is not making any recommendations, this review emphasizes the need to carefully consider a …
Date: May 9, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Nuclear Weapons: NNSA Needs to Establish a Cost and Schedule Baseline for Manufacturing a Critical Nuclear Weapon Component (open access)

Nuclear Weapons: NNSA Needs to Establish a Cost and Schedule Baseline for Manufacturing a Critical Nuclear Weapon Component

A letter report issued by the Government Accountability Office with an abstract that begins "The Department of Energy's National Nuclear Security Administration (NNSA) is responsible for manufacturing pits, a key component in a nuclear warhead. The department lost its ability to manufacture pits in 1989 with the closing of the Rocky Flats Plant. In 1996, the Los Alamos National Laboratory (LANL) was directed to reestablish a pit manufacturing capability, starting with a limited number of pits for the W88 warhead. In recent years, NNSA has considered ways to increase its pit manufacturing capacity, including building a new, large-scale pit manufacturing facility. It has also proposed producing pits for the Reliable Replacement Warhead (RRW). GAO was asked to determine the (1) extent to which NNSA achieved its major goals for reestablishing its pit manufacturing capability, (2) factors that currently constrain its ability to increase its pit manufacturing capacity, and (3) status of its plans for future pit manufacturing. For this review, GAO met with NNSA and LANL officials, reviewed agency documents, and visited the nuclear facility used to manufacture pits."
Date: May 23, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Employment and Training Program Grants: Evaluating Impact and Enhancing Monitoring Would Improve Accountability (open access)

Employment and Training Program Grants: Evaluating Impact and Enhancing Monitoring Would Improve Accountability

A letter report issued by the Government Accountability Office with an abstract that begins "Since 2001, Labor has spent nearly $900 million on three workforce employment and training grant initiatives: High Growth Job Training Initiative (High Growth), Community-Based Job Training Initiative (Community Based), and the Workforce Innovation in Regional Economic Development (WIRED). GAO was asked to examine (1) the intent of the grant initiatives and the extent to which Labor will be able to assess their effects, (2) the extent to which the process used competition, was adequately documented, and included key players, and (3) what Labor is doing to monitor individual grantee compliance with grant requirements. To answer these questions, GAO obtained from Labor a list of grants for fiscal years 2001 through 2007, and reviewed relevant laws and Labor's internal grant award procedures. GAO interviewed grantees, and state and local workforce officials in seven states where grantees were located, Labor officials, and subject matter experts."
Date: May 7, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Financial Audit: Congressional Award Foundation's Fiscal Years 2007 and 2006 Financial Statements (open access)

Financial Audit: Congressional Award Foundation's Fiscal Years 2007 and 2006 Financial Statements

A letter report issued by the Government Accountability Office with an abstract that begins "This report presents our opinion on the financial statements of the Congressional Award Foundation (the Foundation) for the fiscal years ended September 30, 2007, and 2006. These financial statements are the responsibility of the Foundation. This report also presents (1) our opinion on the effectiveness of the Foundation's related internal control as of September 30, 2007, and (2) the results of our tests of the Foundation's compliance in fiscal year 2007 with selected provisions of laws and regulations. We conducted our audit pursuant to section 107 of the Congressional Award Act, as amended (2 U.S.C. 807), and in accordance with U.S. generally accepted government auditing standards."
Date: May 15, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
DOD Business Systems Modernization: Progress in Establishing Corporate Management Controls Needs to Be Replicated Within Military Departments (open access)

DOD Business Systems Modernization: Progress in Establishing Corporate Management Controls Needs to Be Replicated Within Military Departments

A letter report issued by the Government Accountability Office with an abstract that begins "In 1995, GAO first designated the Department of Defense's (DOD) business systems modernization program as "high risk," and GAO continues to do so today. To assist in addressing this high-risk area, the Ronald W. Reagan National Defense Authorization Act for Fiscal Year 2005 contains provisions that are consistent with prior GAO investment management and enterprise architecture-related recommendations, and requires the department to submit annual reports to its congressional committees on its compliance with these provisions. The act also directs GAO to review each annual report. In response, GAO assessed the actions taken by DOD to comply with requirements of the act. To do so, GAO leveraged its recent reports on various aspects of the department's modernization management controls, and it reviewed, for example, the latest version of its business enterprise architecture and the associated transition plan and architecture federation strategy. GAO also interviewed key officials."
Date: May 15, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Military Personnel: DOD Needs Data to Determine if Active Duty Service Has an Impact on the Ability of Guard and Reservists to Maintain Their Civilian Professional Licenses or Certificates (open access)

Military Personnel: DOD Needs Data to Determine if Active Duty Service Has an Impact on the Ability of Guard and Reservists to Maintain Their Civilian Professional Licenses or Certificates

Correspondence issued by the Government Accountability Office with an abstract that begins "Since 2001, the Department of Defense (DOD) has relied on more than 600,000 members of the National Guard and Reserve components to support various operations abroad and at home. In particular, from September 2001 to July 2007, the department deployed more than 434,000 reservists to support operations in DOD's Central Command area of responsibility that includes Afghanistan and Iraq. Furthermore, DOD has modified its mobilization policy, which had previously limited the cumulative amount of time that reservists could be involuntarily called to active duty for the Global War on Terrorism. Under DOD's new policy, which went into effect in January 2007, involuntary mobilizations for reserve component service members are generally limited to no more than 12 months, and there are no cumulative limits on these involuntary mobilizations. While on active duty, reservists may be unable to take the required professional development courses or periodic tests needed to retain their professional currency in fields such as accounting or software engineering. The Uniformed Services Employment and Reemployment Rights Act (USERRA) protects rights of qualifying National Guard members, reservists, and certain other members of the uniformed services returning to their civilian …
Date: May 27, 2008
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Unmanned Aircraft Systems: Federal Actions Needed to Ensure Safety and Expand Their Potential Uses within the National Airspace System (open access)

Unmanned Aircraft Systems: Federal Actions Needed to Ensure Safety and Expand Their Potential Uses within the National Airspace System

A letter report issued by the Government Accountability Office with an abstract that begins "Government and private-sector interest is growing in unmanned aircraft systems (UAS) for use in a variety of missions such as U.S. border protection, hurricane research, law enforcement, and real estate photography. However, UASs can fly only after the Federal Aviation Administration (FAA) conducts a case-by-case safety analysis. GAO's research questions included (1) What are the current and potential uses and benefits of UASs? (2) What challenges exist in operating UASs safely and routinely in the national airspace system? and (3) What is the federal government's response to these challenges? To address these questions, GAO reviewed the literature, interviewed agency officials and aviation stakeholders, and surveyed 23 UAS experts."
Date: May 15, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Department of Energy: Office of Science Has Kept Majority of Projects within Budget and on Schedule, but Funding and Other Challenges May Grow (open access)

Department of Energy: Office of Science Has Kept Majority of Projects within Budget and on Schedule, but Funding and Other Challenges May Grow

A letter report issued by the Government Accountability Office with an abstract that begins "The Department of Energy (DOE) has long suffered from contract and management oversight weaknesses. Since 1990 DOE contract management has been on GAO's list of programs at high risk for fraud, waste, abuse, and mismanagement. In 2003 DOE's Office of Science (Science) unveiled its 20-year plan to acquire and upgrade potentially costly research facilities. In light of DOE's history and the potential cost of this ambitious plan, GAO was asked to examine Science's project management performance. GAO determined (1) the extent to which Science has managed its projects within cost and schedule targets, (2) the factors affecting project management performance, and (3) challenges that may affect Science's future performance. GAO reviewed DOE and Science's project management guidance and 42 selected Science projects and also interviewed DOE and laboratory officials."
Date: May 30, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Motor Carrier Safety: Improvements to Drug Testing Programs Could Better Identify Illegal Drug Users and Keep Them off the Road (open access)

Motor Carrier Safety: Improvements to Drug Testing Programs Could Better Identify Illegal Drug Users and Keep Them off the Road

A letter report issued by the Government Accountability Office with an abstract that begins "Federal law requires commercial drivers to submit urine specimens for drug testing. The Federal Motor Carrier Safety Administration (FMCSA) is responsible for ensuring that motor carriers comply with these regulations. Recent reports have raised concerns that some drivers may not be tested, some may be tested but avoid detection, and some may test positive but continue to drive. GAO was asked to look at these challenges. This report reviews (1) the factors that contribute to challenges related to drug testing and (2) the various options that exist to address these challenges. GAO obtained information from a wide variety of stakeholders in the drug testing industry, and analyzed data from FMCSA and others to determine the potential effectiveness of various options."
Date: May 15, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Bureau of the Public Debt: Areas for Improvement in Information Security Controls (open access)

Bureau of the Public Debt: Areas for Improvement in Information Security Controls

Correspondence issued by the Government Accountability Office with an abstract that begins "In connection with fulfilling our requirement to audit the financial statements of the U.S. government, we audited and reported on the Schedules of Federal Debt Managed by the Bureau of the Public Debt (BPD) for the fiscal years ended September 30, 2007 and 2006. As part of these audits, we performed a review of the general and application information security controls over key BPD financial systems. In our audit report on the Schedules of Federal Debt for the fiscal years ended September 30, 2007 and 2006, we concluded that BPD maintained, in all material respects, effective internal control relevant to the Schedule of Federal Debt related to financial reporting and compliance with applicable laws and regulations as of September 30, 2007, that provided reasonable assurance that misstatements, losses, or noncompliance material in relation to the Schedule of Federal Debt would be prevented or detected on a timely basis. However, we found matters involving information security controls that we do not consider to be significant deficiencies. As it relates to controls over financial reporting and compliance with applicable laws and regulations, BPD mitigated the potential effect of such control …
Date: May 27, 2008
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Defense Logistics: Navy Needs to Develop and Implement a Plan to Ensure That Voyage Repairs Are Available to Ships Operating near Guam when Needed (open access)

Defense Logistics: Navy Needs to Develop and Implement a Plan to Ensure That Voyage Repairs Are Available to Ships Operating near Guam when Needed

A letter report issued by the Government Accountability Office with an abstract that begins "Unscheduled ship maintenance, known as voyage repairs, is a high priority for the U.S. Navy. Such repairs are sometimes beyond the capability of the ship's crew to perform; cannot be deferred; and must be made at a remote location. After the 1995 Base Realignment and Closure Commission recommended closing the former Naval Ship Repair Facility, Guam, the Navy leased the property at that facility to the Guam Economic Development and Commerce Authority, which sub-leased the property to a private shipyard. DOD has since begun planning for a military buildup on Guam. In January 2007 the Navy recommended allowing the private shipyard's lease on Navy land to expire in 2012. Consequently, the House Armed Services Committee asked GAO to determine the extent to which the Navy has (1) identified future ship repair requirements at Guam, and (2) identified and assessed options to address those requirements. GAO reviewed documents related to ship maintenance and interviewed officials affiliated with private contractors, the Guam government, the Marine Corps, Military Sealift Command, and the Navy in conducting this review."
Date: May 12, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Border Security: State Department Should Plan for Potentially Significant Staffing and Facilities Shortfalls Caused by Changes in the Visa Waiver Program (open access)

Border Security: State Department Should Plan for Potentially Significant Staffing and Facilities Shortfalls Caused by Changes in the Visa Waiver Program

A letter report issued by the Government Accountability Office with an abstract that begins "Under the Visa Waiver Program (VWP), citizens from 27 countries can travel to the United States visa free. Terrorism concerns involving VWP country citizens have led some to suggest eliminating or suspending the program, while the executive branch is considering adding countries to it. Legislation passed in 2007 led the Department of Homeland Security (DHS) to develop its Electronic System for Travel Authorization (ESTA), to screen VWP country citizens before they travel to the United States; if found ineligible, travelers will need to apply for a visa. GAO reviewed how (1) program elimination or suspension, (2) program expansion, and (3) ESTA could affect visa demand, resource needs, and revenues. We collected traveler, staffing, facilities, and cost data from the Department of State (State), DHS, and embassy officials and developed estimates related to the three scenarios above."
Date: May 22, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
U.S. Fish and Wildlife Service: Endangered Species Act Decision Making (open access)

U.S. Fish and Wildlife Service: Endangered Species Act Decision Making

Testimony issued by the Government Accountability Office with an abstract that begins "The Department of the Interior's (Interior) U.S. Fish and Wildlife Service (Service) is generally required to use the best available scientific information when making key decisions under the Endangered Species Act (ESA). Controversy has surrounded whether former Deputy Assistant Secretary Julie MacDonald may have inappropriately influenced ESA decisions by basing decisions on political factors rather than scientific data. Interior directed the Service to review ESA decisions to determine which decisions may have been unduly influenced. ESA actions include, among others, 90-day petition findings, 12-month listing or delisting findings, and recovery planning. The Service distributed informal guidance in May 2005 on the processing of 90-day petitions. Recovery plans generally must include recovery criteria that, when met, would result in the species being delisted. GAO examined three separate issues: (1) what types of decisions, if any, were excluded from the Service's review of decisions that may have been inappropriately influenced; (2) to what extent the Service's May 2005 informal guidance affected 90-day petition findings; and (3) to what extent the Service has, before delisting species, met recovery criteria. GAO interviewed Service staff, surveyed Service biologists, and reviewed delisting rules and …
Date: May 21, 2008
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Climate Change: Expert Opinion on the Economics of Policy Options to Address Climate Change (open access)

Climate Change: Expert Opinion on the Economics of Policy Options to Address Climate Change

A letter report issued by the Government Accountability Office with an abstract that begins "Elevated levels of greenhouse gases in the atmosphere and the resulting effects on the earth's climate could have significant environmental and economic impacts in the United States and internationally. Potential impacts include rising sea levels and a shift in the intensity and frequency of floods and storms. Proposed responses to climate change include adapting to the possible impacts by planning and improving protective infrastructure, and reducing greenhouse gas emissions directly through regulation or the promotion of low-emissions technologies. Because most U.S. emissions stem from the combustion of fossil fuels such as coal, oil, and natural gas, much of this report centers on the effect emissions regulation could have on the economy. In this context, GAO was asked to elicit the opinions of experts on (1) actions the Congress might consider to address climate change and what is known about the potential benefits, costs, and uncertainties of these actions and (2) the key strengths and limitations of policies or actions to address climate change. GAO worked with the National Academy of Sciences to identify a panel of noted economists with expertise in analyzing the economic impacts of …
Date: May 9, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Medicaid: CMS Needs More Information on the Billions of Dollars Spent on Supplemental Payments (open access)

Medicaid: CMS Needs More Information on the Billions of Dollars Spent on Supplemental Payments

A letter report issued by the Government Accountability Office with an abstract that begins "The financing of the $299 billion Medicaid program is shared between the federal government and states. States pay qualified providers for covered Medicaid services and receive federal matching funds from the Department of Health & Human Services' (HHS) Centers for Medicare & Medicaid Services (CMS) for expenditures authorized in their state Medicaid plans. In addition to these standard Medicaid payments, most states make supplemental payments to certain providers, which are also matched by federal funds. GAO was asked for information about Medicaid supplemental payments. GAO examined (1) what information states report about supplemental payments on Medicaid expenditure reports and (2) in selected states, how much was distributed as supplemental payments, to what types of providers, and for what purposes. GAO analyzed CMS's Medicaid expenditure reports and surveyed five states that make large supplemental payments."
Date: May 30, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Military Readiness: Joint Policy Needed to Better Manage the Training and Use of Certain Forces to Meet Operational Demands (open access)

Military Readiness: Joint Policy Needed to Better Manage the Training and Use of Certain Forces to Meet Operational Demands

A letter report issued by the Government Accountability Office with an abstract that begins "Military operations in support of the Global War on Terrorism, particularly those in Iraq and Afghanistan, have challenged the Department of Defense's (DOD) ability to provide needed ground forces. Section 354 of the Fiscal Year 2008 National Defense Authorization Act directed GAO to report on a number of military readiness issues. In this report, GAO addresses (1) the extent to which DOD's use of nonstandard forces to meet ground force requirements has impacted the force and (2) the extent to which DOD has faced challenges in managing the training and use of these forces, and taken steps to address any challenges. To address these objectives, GAO analyzed DOD policies, guidance, and data and interviewed department, joint, combatant command, and service officials as well as trainers and over 300 deploying, deployed, and redeploying servicemembers."
Date: May 30, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Preliminary Observations on the Use and Oversight of U.S. Coalition Support Funds Provided to Pakistan (open access)

Preliminary Observations on the Use and Oversight of U.S. Coalition Support Funds Provided to Pakistan

Correspondence issued by the Government Accountability Office with an abstract that begins "According to U.S. embassy officials in Islamabad and unclassified U.S. intelligence documents, since 2002, al Qaeda and the Taliban have used Pakistan's Federally Administered Tribal Areas (FATA) and the border region to attack Pakistani, Afghan, U.S. and coalition troops; plan and train for attacks against U.S. interests; destabilize Pakistan; and spread radical Islamist ideologies that threaten U.S. interests. Since October 2001, the United States has provided Pakistan with over $10 billion for military, economic, and development activities in support of the critical U.S. national security goals of destroying terrorist threats and closing terrorist safe havens. A major component of this effort has been U.S. Coalition Support Funds (CSF) reimbursed to Pakistan. The purpose of CSF is to reimburse coalition countries for logistical and military support provided to United States military operations in the global war on terror. In Pakistan, reimbursements through CSF are intended to enable the government of Pakistan to attack terrorist networks in the FATA and stabilize the border areas. It is structured as a reimbursement mechanism in which the U.S. Department of Defense (Defense) policy is to validate that support was provided, costs were incurred, …
Date: May 6, 2008
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Information Security: FDIC Sustains Progress but Needs to Improve Configuration Management of Key Financial Systems (open access)

Information Security: FDIC Sustains Progress but Needs to Improve Configuration Management of Key Financial Systems

A letter report issued by the Government Accountability Office with an abstract that begins "The Federal Deposit Insurance Corporation (FDIC) has a demanding responsibility enforcing banking laws, regulating financial institutions, and protecting depositors. Effective information security controls are essential to ensure that FDIC systems and information are adequately protected from inadvertent misuse, fraudulent, or improper disclosure. As part of its audit of FDIC's 2007 financial statements, GAO assessed (1) the progress FDIC has made in mitigating previously reported information security weaknesses and (2) the effectiveness of FDIC's controls in protecting the confidentiality, integrity, and availability of its financial systems and information. To do this, GAO examined security policies, procedures, reports, and other documents; observed controls over key financial applications; and interviewed key FDIC personnel."
Date: May 30, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Privacy: Agencies Should Ensure That Designated Senior Officials Have Oversight of Key Functions (open access)

Privacy: Agencies Should Ensure That Designated Senior Officials Have Oversight of Key Functions

A letter report issued by the Government Accountability Office with an abstract that begins "Government agencies have a long-standing obligation under the Privacy Act of 1974 to protect the privacy of individuals about whom they collect personal information. A number of additional laws have been enacted in recent years directing agency heads to designate senior officials as focal points with overall responsibility for privacy. GAO was asked to (1) describe laws and guidance that set requirements for senior privacy officials within federal agencies, and (2) describe the organizational structures used by agencies to address privacy requirements and assess whether senior officials have oversight over key functions. To achieve these objectives, GAO analyzed the laws and related guidance and analyzed policies and procedures relating to key privacy functions at 12 agencies."
Date: May 30, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Credit and Debit Cards: Federal Entities Are Taking Actions to Limit Their Interchange Fees, but Additional Revenue Collection Cost Savings May Exist (open access)

Credit and Debit Cards: Federal Entities Are Taking Actions to Limit Their Interchange Fees, but Additional Revenue Collection Cost Savings May Exist

A letter report issued by the Government Accountability Office with an abstract that begins "Federal entities--agencies, corporations, and others--are growing users of credit and debit cards, as both "merchants" (receiving payments) and purchasers. Merchants accepting cards incur fees--called merchant discount fees--paid to banks to process the transactions. For Visa and MasterCard transactions, a large portion of these fees-- referred to as interchange--goes to the card-issuing banks. Some countries have acted to limit these fees. GAO was asked to examine (1) the benefits and costs associated with federal entities' acceptance of cards, (2) the effects of other countries' actions to limit interchange fees, and (3) the impact on federal entities of using cards to make purchases. Among other things, GAO analyzed fee data and information on the impact of accepting and using cards from the Department of the Treasury (Treasury) and the General Services Administration, reviewed literature, and interviewed officials of major card companies and three foreign governments."
Date: May 15, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Prison Construction: Clear Communication on the Accuracy of Cost Estimates and Project Changes is Needed (open access)

Prison Construction: Clear Communication on the Accuracy of Cost Estimates and Project Changes is Needed

A letter report issued by the Government Accountability Office with an abstract that begins "The federal Bureau of Prisons (BOP) is responsible for the custody and care of more than 201,000 federal offenders. To provide housing for the federal prison population, BOP manages the construction and maintenance of its prison facilities and oversees contract facilities. GAO was asked to look into recent increases in estimated costs for Federal Correctional Institution (FCI) construction projects located in Mendota, CA; Berlin, NH; and McDowell, WV, which have led to almost $278 million or 62 percent more being provided in funding than initially estimated. This report addresses (1) the reasons for the changes to the estimated costs and (2) the actions BOP has taken--or plans to take--to control future cost increases and delays. GAO reviewed and analyzed BOP's fiscal years 2001 to 2009 budget documents, files for these three projects, and project management guidance. GAO also reviewed government and industry guidance on project management and met with BOP officials."
Date: May 29, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library